/*[INCLUDE-IF Sidecar18-SE]*/
/*
 * Copyright IBM Corp. and others 2006
 *
 * This program and the accompanying materials are made available under
 * the terms of the Eclipse Public License 2.0 which accompanies this
 * distribution and is available at https://www.eclipse.org/legal/epl-2.0/
 * or the Apache License, Version 2.0 which accompanies this distribution and
 * is available at https://www.apache.org/licenses/LICENSE-2.0.
 *
 * This Source Code may also be made available under the following
 * Secondary Licenses when the conditions for such availability set
 * forth in the Eclipse Public License, v. 2.0 are satisfied: GNU
 * General Public License, version 2 with the GNU Classpath
 * Exception [1] and GNU General Public License, version 2 with the
 * OpenJDK Assembly Exception [2].
 *
 * [1] https://www.gnu.org/software/classpath/license.html
 * [2] https://openjdk.org/legal/assembly-exception.html
 *
 * SPDX-License-Identifier: EPL-2.0 OR Apache-2.0 OR GPL-2.0-only WITH Classpath-exception-2.0 OR GPL-2.0-only WITH OpenJDK-assembly-exception-1.0
 */
package com.ibm.dtfj.corereaders.zos.dumpreader;

/**
 * This class represents an address range. An address range is simply an address plus
 * a length.
 */
public class AddressRange {
	long startAddress;
	long length;

	/**
	 * Create a new address range.
	 * @param startAddress the lower bound of the address range
	 * @param length the length of the address range
	 */
	public AddressRange(long startAddress, long length) {
		this.startAddress = startAddress;
		this.length = length;
	}

	/**
	 * Get the lower bound of this address range.
	 * @return the start address
	 */
	public long getStartAddress() {
		return startAddress;
	}

	/**
	 * Get the upper bound of this address range (inclusive).
	 * @return the end address
	 */
	public long getEndAddress() {
		return startAddress + length - 1;
	}

	/**
	 * Get the length of this address range.
	 * @return the length
	 */
	public long getLength() {
		return length;
	}
}
